/ Dictionary / Index A analytical chemistry: Meaning and Definition of Find definitions for: analyt'ical chem'istry Pronunciation: [key] the subdivision of chemistry dealing with the qualitative and quantitative determination of chemical components of substances. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. analytical balance analytical cubism Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language